1-minute answer
There's no single universal shortcut — the fastest method depends on your OS: Alt codes on Windows, Option-key combos on Mac, Ctrl+Shift+U on Linux, or copy-paste anywhere.
01 Step by step, per platform
A real, followable procedure for every platform — not a thin restatement of the shortcut.
Windows
- Alt codes (Alt+ decimal on numpad) for the classic 256-character set.
- Win+. for emoji and symbols picker.
- Character Map (charmap) for anything else.
Mac
- Option+letter for accented Latin letters.
- Control+Command+Space for the full Character Viewer.
Linux
- Ctrl+Shift+U, then the hex code, then Enter — works for any Unicode character in GTK/IBus apps.
Any OS
- Copying the character directly from a reference page always works, regardless of platform.
02 FAQ
Is there one shortcut that works everywhere?
No single keystroke is universal across OSes — copy-paste is the only truly OS-independent method.
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